The report describes a simple method for synthesising a hologram of line segments. The method is based on the diffraction pattern splatting. Optical verification of the results is included.

This report summarise mathematic al background of the holography phenomenon along with the overview of techniques and application of the optical holography. Moreover, specialties of digital holography are presented. This report should serve as a introductory document for whomever wis...

This work focuses on processing of dynamic meshes, i.e. series of triangular meshes of equal connectivity which represen t an evolution of a model in time. The main goal is to reduce the storage and transmission cost. The work covers the state &...

Software components can be found in both enterprise-wide and mobile/embedded solutions. Components are mutually linked and dependent, but encapsulated as black boxes and developed independently. They can be replac ed without affecting the rest of the application. This advantage requir...

This report is a compendium of all knowledge gained during two months testing of various videoconference systems and consulting this topic with the people involved in videoconferencing within Czech Republic and worldwide. The report includes proposed subdivision of videoconference types (chapter&...

Several studies coming from psychological or social sciences examine the meaning and characteristics of trust. The information technologies significantly influence almost all activities in modern society. This increases the need of studying the concept of trust in the environment of i...

The recent achievements in the area of automatic speech recognition started the development of speech enabled applications. Currently it is beginningto be insufficient to merely recognize an utterance. The applications are demanding to understand the meaning of the utterance. Semantic analy...

Proteins are organic compounds and are contained in every living cell. Protein engineering studies proteins and tries to modify them. For this purpose it uses (among others) an analysis of tunnels – paths, which lead from an interesting place inside a protein to its surface.&#...

This work is focused on the iso-surfaces extraction from sca lar data sets with dynamic simulation mesh. Such data sets usually originate from Computational Fluid Dynamic (CFD) simulations, where moving boundaries of a simulation domain force a simulation mesh to change itself&#x...

The first part of this work summarises the basic knowledge about holography principles including wave optics and diÆraction. The summarised knowledge is consequently exploited in the second part of this work that regards the methods of digital hologram synthesis. The synthesis methods&...

Developing a dependable software is a challenging problem. Dependability requirements are emphasized in the world of embedded systems that may be safety critical. This report summarizes state of the art of technique s suitable for dependable embedded software development: static type&...

This work deals with the problem of laser simulation. At the beginning it gives a broader overview of the project of laser simulation which is processed at the University of West Bohemia. The simulation is described in several fundamental steps to gain basic concept of&#...

The road traffic density on highways and especially in cities is permanently increasing. An important tool, which can be used for analysis and controlling of traffic networks, is the computer simulation. However, in order to be performed in suitable time, a deta...

Computer speech recognition gains more and more attention these days with its implementation in nearly everyday life. But the ultimate goal is still out of reach. The automatic recognition (ASR) systems can very precisely work on small domain. However the bigger the domain is ...

Information in images (as well as in volume data or video) is typically represented by an array of pixels, where each pixel stores either greyscale luminance or colour components values. Due to the simplicity of this representation, many algorithms from signal processing can be...